Log 2 7 log 7 4. Log0 3 2x2-9x+4 2log0 3 x+2. 2log0.3x^2-7log0.3x-4<=0. сравните числа log 0,2 3 1/2 4. log(x−3)4−2=0..

Log 2 7 log 7 4. Log0 3 2x2-9x+4 2log0 3 x+2. 2log0.3x^2-7log0.3x-4<=0. сравните числа log 0,2 3 1/2 4. log(x−3)4−2=0..
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